Webb6 nov. 2024 · Step-by-step explanation: y= mx +c, where m is the slope and c is the y-intercept. Let's first identify the coordinates of two points on the graph: To find the value of c, substitute a pair of coordinates into the equation. Thus, the equation of the line is y= -⅙x +2. The y-intercept can also be derived from the graph as we can see that the ... WebbTo find the equation of a line given the slope, use the slope-intercept form of the equation of a line, which is given by: y = mx + b, where m is the slope of the line and b is the y-intercept. How do you find the slope of a line with two given points? To find the slope of a line (m) given two points, use the slope formula: m = (y2 - y1) / (x2 ...
Line Equations Calculator - Symbolab
WebbA: To explain how slope can be used to determine two nonvertical lines are parallel or…. Q: Find the equation of a line which intercept y axis at -4 and also intercept x axis at 2. Show your…. A: Given: y-intercept is -4 x-intercept is 2 To find: Equation of line. WebbWe can write the formula for the slope-intercept form of the equation of line L whose slope is m and x-intercept d as: y = m (x – d) Here, m = Slope of the line d = x-intercept of the line Sometimes, the slope of a line may be expressed in terms of tangent angle such as: m = tan θ Also, try: Slope Intercept Form Calculator small scale industries training in chennai
8 Slope Intercept Word Problems Activities that Rock
WebbUsing Slope Intercept Form Find the equation of a line through the points (3, 7) and (5, 11) Step 1 Calculate the slope from 2 points . slope y 2 − y 1 x 2 − x 1 11 − 7 5 − 3 4 2 = 2 Step 2 Substitute the slope for 'm' in the slope intercept form of the equation . y = m x + b y = 2 x + b Step 3 Substitute either point into the equation. WebbSolution. Step 1: Locate the y-intercept. Step 2: Locate another point that lies on the line. Step 3: Calculate the slope from the y-intercept to the second point. Step 4: Write an equation in slope intercept form given the slope and y-intercept. y = 3x - 2 is the equation that represents this graph. Note: You can also check your equation by ... WebbTo summarize how to write a linear equation using the slope-interception form you. Identify the slope, m. This can be done by calculating the slope between two known points of the line using the slope formula. Find the y-intercept. This can be done by substituting the slope and the coordinates of a point (x, y) on the line in the slope ... small scale industries predominate